The "skin effect" involves ________ current flowing around the outside of a conductor
A) AC B) DC C) Equal D) None of these
A
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Las cargas de muros grandes pueden distribuirse equitativa- mente en cabezales de pilo- tes, ataguías o zapatas ensanchadas con el uso de _____.
a. viguetas de cimentación b. cimientos flotantes c. alfombrilla de cimientos d. armadura
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What is the difference between structural precast concrete and architectural precast concrete?
What will be an ideal response?
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Headlights can be aimed by using ________
A) An aiming screen B) A bubble level C) Either A or B D) Neither A nor B
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How is the brake hose mounted to the stationary brake tubing and frame?
What will be an ideal response?
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